The fat man glanced at Xu Yi, nodded and said: "This is the easiest way, after all, no matter what kind of method, it can't completely solve the aging problem, just delay the aging time and Cheng dù, the most reliable way is actually to sell them before they age, just like the French fries in foreign fast food restaurants are stipulated to be sold within seven minutes of coming out of the pot, or they will affect the taste because of softening." ”

"And there is a certain hunger marketing effect based on production and sales, which is really good. Basically, if such a thing comes out of the pot for only a few hours, the problem of starch aging is basically negligible. ”

The fat man turned his head to look at Xu Yi and said, "Speaking of which, I thought you were going to sell it for a few days at a time, but I knew that we would discuss it like this!"

Xu Yi couldn't help blushing a little, maybe he was really thinking too much, but what he was thinking about was a bit more than that.

Liu Liping said next to her: "But I think since you are going to sell this thing often, don't treat it as a youth group, it's better to make another mold, flatten it like a moon cake and then steam it, what do you think? I think it looks more beautiful and more convenient to hold, and I feel like I take an egg when I hold this kind of ball." ”

Xu Yi smiled and nodded: "This is a good idea, wait for me to go back and buy two ready-made molds to test, as long as the operation is convenient, then think about what the pattern on this should be printed, and finally find a place to customize the mold." ”

After asking a few more people, there was no other opinion, and the matter was resolved, and a few people were relieved to eat, chatting while eating. also told Xu Yi about some of the things that happened on campus after he moved out.

After eating, Xu Yi saw that the time was almost up, so he stopped Liu Liping, who wanted to clean up her things, and handed her the bag containing yellow barberry powder and linden flowers.

Finding that Liu Liping was a little puzzled when she looked at the bag, Xu Yi smiled and said to her: "This is what I said last time, the acne on the face." ”

"Ah, did you get it for me so quickly?" Liu Liping opened the bag with a surprised face and found that it contained bags of medicinal powder, so she asked Xu Yi with a sad face: "What kind of medicine is this, and how can you take it?"

Xu Yi picked up a small packet of medicinal powder and said with a smile: "This is actually yellow barberry powder." If you don't think it's too bitter, you can eat it. ”

Liu Liping was stunned when she heard this. People are dumb and can't say that they have bitterness in eating Coptis chinensis, and this barberry is not much better than Coptis chinensis, but he still gritted his teeth and said: "As long as it is effective, I will admit the bitterness." Anyway, this acne has been growing for a long time!" she reacted to as well. looked at Xu Yi with a smile: "Huh." Do you mean I don't have to eat it, that's better, but how do you use it?"

"This acne is caused by whatever cause. It's always a skin disease, the effect of taking medicine is not good, the effect is slow, and if the oral dose is not large enough, the effect is not good, so I originally wanted you to use this externally. ”

"Oh, I thought I had to eat it, this barberry is so bitter that I can naturally not eat it. ”

Xu Yi smiled and shook his head, but he also felt a little puzzled, so he asked: "This active ingredient is mainly berberine, why don't you take berberine tablets if you think like this, on the one hand, the dosage is easy to control, on the other hand, the purity of this active ingredient is higher?"

Liu Liping shook her head and replied as a matter of course: "Those are all Western medicines extracted with hydrochloric acid, so I don't take them, the side effects are big!"

Xu Yi's intuition is full of black lines in his head, saying that even if you study Chinese medicine, you can't be a brain powder of Chinese medicine, right? What kind of messy point of view, Chinese medicine with various mixed ingredients is harmless, but the purified medicinal materials become Western medicine, but also because the removal of ineffective or even harmful impurities has become side effects, which teacher taught this? But then he also reacted, presumably this person also looked at it on the Internet, saying that this kind of dragon and snake mixed place can learn something good.

However, Xu Yi didn't say much, and only told her: "Don't take this thing orally, it's not necessary, and the dosage is not easy to control." For external use, the dosage is not so particular, you scoop a small spoon at a time, rinse it with half a cup of boiling water, stir evenly and put it for a while, wait for clarification and directly take a cotton swab dipped in the liquid medicine and apply it to the acne, it is best to apply it two to three times a day, but if there is no effect for a week, you don't apply it yourself to the dermatologist to see, no matter how I say it, it is impossible to be optimistic about any problem. ”

Liu Liping nodded in agreement, and then asked, "This thing doesn't dye the skin like Coptis chinensis, right?"

"Of course you will, so if you really don't want to look too ugly during the day, apply it once a day. I applied it at night and washed it off in the morning, and it is estimated that the yellow color left is not obvious. However, you also know that the solubility of alcohol is poor, so it is useless to decolorize alcohol, so if you have to wash it off, you will buy a bottle of vinegar essence, dilute it a little and dip it for decolorization. ”

"But you can use this vinegar essence more leisurely, and the skin on your face can't compare to the soles of your feet. As he spoke, Xu Yi turned his head and asked Yu Hangsheng: "Fatty, what is the general vinegar concentration?"

"About three to five percent. ”

Xu Yi nodded towards the fat man, and continued: "Even if ice acetic acid is used for athlete's foot, only a maximum concentration of ten percent is used, and even then, the skin will basically peel off under the soles of the feet." Although acetic acid also has a bactericidal effect, it is also very corrosive to the skin. Seeing Liu Liping nodding seriously, Xu Yi said with a smile: "If you want me to see it, it will only be a matter of a few days anyway, and most of the acne on your face is on your forehead, so you can just wash your face with this water, and you should experience the feeling of a yellow-faced woman in advance." ”

Liu Liping was disgusted: "you, you're only a yellow-faced woman, I'd better take the trouble to poke it a little bit." ”

Although there are not many people who are allergic to barberry, Xu Yi still feels the need to remind him more, so he explained to Liu Liping: "Before using it on your face, you'd better apply a little to your arm to see if you are allergic to it." If you have allergies, don't put it on your face. Also, if you feel uncomfortable on your face in the past two days, stop this. But don't have acne, and get allergies on your face again, it's more troublesome than acne. ”

"I see, anything else?"

"And if the clothes, pillows, or towels are dyed, they are also stained with dilute acetic acid to wipe them, and then wash them with water when they are not yellow. ”

Liu Liping nodded in agreement, took out the bag of linden flowers and asked Xu Yi, "What is this bag of things?"

"This is a linden flower, you can take it as flower tea and drink it. I see that your tongue coating is a little yellow, and maybe a little bit of lung fever. After all, in addition to the endocrine effects, acne is also related to the accumulation of external wind chill and wind heat for a long time. In addition, eat less spicy and greasy things, which will also reverse the dampness and heat of the stomach and intestines and aggravate acne. ”

Liu Liping looked at it and pinched it, "Hehe, I don't know this as a person who studies Chinese medicine, alas, it's really pitiful." ”

"I didn't know it when I didn't send it, but it's usually like this thing is very commonly used, and I'm still because a patient I knew in the county hospital before was from the Northeast, and he asked him to help get it. Xu Yi dealt directly with the lies he had thought of before.

"Then how much is this, I'll give it to you. ”

Xu Yi shook his head and said: "Don't be polite to me, you also know that these are bulk Chinese medicines, how much can they cost?" I just thought that the things in the place of origin could be slightly better, or I would get them in the pharmacy here." And if these things don't work, I think you should go to the dermatologist to have a look. Don't just think about Chinese medicine, Chinese medicine, like Western medicine, has all kinds of shortcomings, and there is no way to cure all diseases. ”

"yes, I see. Liu Liping wrapped the things and put them aside, looked at Xu Yi and smiled, making Xu Yi a little inexplicable, so she asked her: "Liu Liping, what are you staring at me again, I have flowers on my face?"

Liu Liping said with a smile: "Xu Yi, you are really not tempted to find a girlfriend before graduation when I told you last time, we have held a meeting until now, there are really several girls who have come to me by taking the mass route, and even the next girl has two, speaking of which these girls are okay, and even some have expressed their attitude to marry a chicken and a dog and a dog, and they are willing to go back to their hometown with you to endure hardships." ”

Xu Yi's sweat is about to come down, what are these girls thinking, where are they doing?

I am about to graduate, and I am afraid that I will give birth to right and wrong, and I have specially told a few people not to tell me about their recent situation. From an outsider's point of view, no matter how you look at it, the future is bleak, and nine times out of ten you can only end up with an unemployed sling wire that goes home to farm, and it seems that there are some problems in the brain, do you need to compete so much to get married?

Seeing that Xu Yi was a little distracted, Liu Liping stretched out her hand and shook it in front of Xu Yi's eyes and called him back. "I told you that you want to be famous as soon as possible this year, and this is the same for falling in love, you should seize the opportunity now, there is really no such shop in this village. I didn't say that you have turned into a local tyrant now, no matter what these girls say, there are not so many flowery intestines, wait until you graduate and look for it, where is it so easy to find people with simple purposes and easier to know the bottom of things like in school?"

"If you want to, I'll introduce you. If none of this is satisfied, there are several people I know who stay here in the provincial capital, and they are all good girls - of course, they may not be very pretty, but there is absolutely nothing wrong with their character or something. ”

Xu Yi smiled and shook his head, it's better to fall in love, for herself, it shouldn't be considered at this time anyway, and this society really doesn't have Cheng Dù who everyone is staring at money, and she also demonizes society too much - if every girl is so snobbish, doesn't that mean that including herself, will become like that after graduation.

Xu Yi shook his head helplessly, and shirked: "I still don't think about it for the time being, I don't know how to support myself now." ”

Liu Liping snorted lightly and said, "You are so hypocritical, you don't even know how to support yourself, you are obviously one of the few people who got rich first, right?"

"Huh. Xu Yi shrugged. He is not a fat man after all, but he is not interested in raising the bar with Liu Liping, not to mention that she is still out of kindness. (To be continued......)